Jeremy D Rogers

Summary

Affiliation: Northwestern University
Country: USA

Publications

  1. pmc Alternate formulation of enhanced backscattering as phase conjugation and diffraction: derivation and experimental observation
    Jeremy D Rogers
    Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    Opt Express 19:11922-31. 2011
  2. ncbi request reprint Nonscalar elastic light scattering from continuous random media in the Born approximation
    Jeremy D Rogers
    Biomedical Engineering, Northwestern University, 2145 Sheridan Avenue, Evanston, Illinois 60208, USA
    Opt Lett 34:1891-3. 2009
  3. pmc Measurement of the spatial backscattering impulse-response at short length scales with polarized enhanced backscattering
    Andrew J Radosevich
    Biomedical Engineering, Northwestern University, Evanston, Illinois 60208, USA
    Opt Lett 36:4737-9. 2011
  4. pmc Optical measurement of rectal microvasculature as an adjunct to flexible sigmoidosocopy: gender-specific implications
    Hemant K Roy
    Department of Medicine, NorthShore University Health System, Evanston, IL 60201, USA
    Cancer Prev Res (Phila) 3:844-51. 2010
  5. doi request reprint Accuracy of the Born approximation in calculating the scattering coefficient of biological continuous random media
    Ilker R Capoglu
    Biomedical Engineering Department, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    Opt Lett 34:2679-81. 2009
  6. pmc Partial-wave microscopic spectroscopy detects subwavelength refractive index fluctuations: an application to cancer diagnosis
    Hariharan Subramanian
    Biomedical Engineering Department, Northwestern University, Evanston, Ilinois 60208, USA
    Opt Lett 34:518-20. 2009
  7. pmc Ultrastructural alterations in field carcinogenesis measured by enhanced backscattering spectroscopy
    Andrew J Radosevich
    Northwestern University, Department of Biomedical Engineering, Tech E310, 2145 Sheridan Road, Evanston, Illinois 60208
    J Biomed Opt 18:97002. 2013
  8. pmc Structural length-scale sensitivities of reflectance measurements in continuous random media under the Born approximation
    Andrew J Radosevich
    Biomedical Engineering, Northwestern University, Evanston, Illinois 60208, USA
    Opt Lett 37:5220-2. 2012
  9. doi request reprint Detecting alterations in cell ultrastructure with optical imaging
    Vadim Backman
    Northwestern University, Evanston, IL 60208, USA
    Conf Proc IEEE Eng Med Biol Soc 2009:6325-6. 2009
  10. pmc Open source software for electric field Monte Carlo simulation of coherent backscattering in biological media containing birefringence
    Andrew J Radosevich
    Northwestern University, Biomedical Engineering Department, Tech E310, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    J Biomed Opt 17:115001. 2012

Collaborators

Detail Information

Publications21

  1. pmc Alternate formulation of enhanced backscattering as phase conjugation and diffraction: derivation and experimental observation
    Jeremy D Rogers
    Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    Opt Express 19:11922-31. 2011
    ..A three dimensional intensity peak is predicted in free space at a point conjugate to the source and is experimentally observed...
  2. ncbi request reprint Nonscalar elastic light scattering from continuous random media in the Born approximation
    Jeremy D Rogers
    Biomedical Engineering, Northwestern University, 2145 Sheridan Avenue, Evanston, Illinois 60208, USA
    Opt Lett 34:1891-3. 2009
    ..Parameters such as scattering coefficient, anisotropy factor, and spectral dependence are derived from the differential scattering cross section for this general class of functions...
  3. pmc Measurement of the spatial backscattering impulse-response at short length scales with polarized enhanced backscattering
    Andrew J Radosevich
    Biomedical Engineering, Northwestern University, Evanston, Illinois 60208, USA
    Opt Lett 36:4737-9. 2011
    ..We conclude by demonstrating the extraordinary sensitivity of our technique to the shape of the scattering phase function, including higher order shape parameters than the anisotropy factor (or first moment)...
  4. pmc Optical measurement of rectal microvasculature as an adjunct to flexible sigmoidosocopy: gender-specific implications
    Hemant K Roy
    Department of Medicine, NorthShore University Health System, Evanston, IL 60201, USA
    Cancer Prev Res (Phila) 3:844-51. 2010
    ..Therefore, using rectal EIBS in combination with flexible sigmoidoscopy mitigated the gender gap and may allow flexible sigmoidoscopy to be considered as a viable colorectal cancer screening test in women...
  5. doi request reprint Accuracy of the Born approximation in calculating the scattering coefficient of biological continuous random media
    Ilker R Capoglu
    Biomedical Engineering Department, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    Opt Lett 34:2679-81. 2009
    ..The validity ranges for the correlation length and the refractive index fluctuation strength of the medium are clearly identified. These 2-D results show promise for future 3-D investigations...
  6. pmc Partial-wave microscopic spectroscopy detects subwavelength refractive index fluctuations: an application to cancer diagnosis
    Hariharan Subramanian
    Biomedical Engineering Department, Northwestern University, Evanston, Ilinois 60208, USA
    Opt Lett 34:518-20. 2009
    ..We also demonstrate the potential of this technique to detect nanoscale alterations in cells from patients with pancreatic cancer who are otherwise classified as normal by conventional microscopic histopathology...
  7. pmc Ultrastructural alterations in field carcinogenesis measured by enhanced backscattering spectroscopy
    Andrew J Radosevich
    Northwestern University, Department of Biomedical Engineering, Tech E310, 2145 Sheridan Road, Evanston, Illinois 60208
    J Biomed Opt 18:97002. 2013
    ..Second, these changes are predominantly attributable to a reduction in the presence of subdiffractional structures. Third, similar trends are seen for both cancer types, suggesting a common progression of structural alterations in each. ..
  8. pmc Structural length-scale sensitivities of reflectance measurements in continuous random media under the Born approximation
    Andrew J Radosevich
    Biomedical Engineering, Northwestern University, Evanston, Illinois 60208, USA
    Opt Lett 37:5220-2. 2012
    ..9 nm to 2.07 μm (i.e., λ/13 to 3λ), μb is sensitive from 26.7 to 320 nm (i.e., λ/24 to λ/2), and the spatial reflectance profile is sensitive from 30.8 nm to 2.71 μm (i.e., λ/21 to 4λ)...
  9. doi request reprint Detecting alterations in cell ultrastructure with optical imaging
    Vadim Backman
    Northwestern University, Evanston, IL 60208, USA
    Conf Proc IEEE Eng Med Biol Soc 2009:6325-6. 2009
    ..e. microarchitecture)...
  10. pmc Open source software for electric field Monte Carlo simulation of coherent backscattering in biological media containing birefringence
    Andrew J Radosevich
    Northwestern University, Biomedical Engineering Department, Tech E310, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    J Biomed Opt 17:115001. 2012
    ..Finally, we provide demonstrations of the results of our simulation for purely scattering media and scattering media containing linear birefringence...
  11. pmc Rectal mucosal microvascular blood supply increase is associated with colonic neoplasia
    Andrew J Gomes
    Biomedical Engineering Department, Northwestern University, IL, USA
    Clin Cancer Res 15:3110-7. 2009
    ..We now investigate whether in situ detection of EIBS in the rectum can predict neoplasia elsewhere in the colon...
  12. pmc A fiber optic probe design to measure depth-limited optical properties in-vivo with low-coherence enhanced backscattering (LEBS) spectroscopy
    Nikhil N Mutyal
    Department of Biomedical Engineering, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA
    Opt Express 20:19643-57. 2012
    ..Additionally, depth-limited capabilities are demonstrated using Monte Carlo modeling and experimental measurements from a two-layered phantom...
  13. pmc Can OCT be sensitive to nanoscale structural alterations in biological tissue?
    Ji Yi
    Department of Biomedical Engineering, Northwestern University, 2145 Sheridan Rd, Evanston, IL 60208, USA
    Opt Express 21:9043-59. 2013
    ..Finally, the 3D imaging capability of ISOCT is demonstrated with ex vivo rat buccal and human colon samples...
  14. pmc Numerical simulation of partially coherent broadband optical imaging using the finite-difference time-domain method
    Ilker R Capoglu
    Biomedical Engineering Department, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, USA
    Opt Lett 36:1596-8. 2011
    ..Multilayered object spaces are also supported by our algorithm. For the first time, numerical FDTD calculations are directly compared to and shown to agree well with broadband experimental microscopy results...
  15. pmc Optical methodology for detecting histologically unapparent nanoscale consequences of genetic alterations in biological cells
    Hariharan Subramanian
    Department of Biomedical Engineering, Northwestern University, Evanston, IL 60208, USA
    Proc Natl Acad Sci U S A 105:20118-23. 2008
    ..These data indicate that this advance in single-cell optics represented by PWS may have significant biomedical applications...
  16. pmc Near-field penetrating optical microscopy: a live cell nanoscale refractive index measurement technique for quantification of internal macromolecular density
    Samantha Dale Strasser
    Biomedical Engineering Department, Northwestern University, Evanston, Illinois 60208, USA
    Opt Lett 37:506-8. 2012
    ..Live and fixed cell data illustrate the mechanical ability of a 50 nm probe to penetrate biological samples...
  17. pmc Measurement of optical scattering properties with low-coherence enhanced backscattering spectroscopy
    Vladimir Turzhitsky
    Northwestern University, Department of Biomedical Engineering, Evanston, Illinois 60208, USA
    J Biomed Opt 16:067007. 2011
    ..Three inverse models for calculating these optical properties are described and the calculations are validated with an experimental measurement from a tissue phantom...
  18. pmc Measuring mucosal blood supply in vivo with a polarization-gating probe
    Vladimir M Turzhitsky
    Biomedical Engineering Department, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60201, USA
    Appl Opt 47:6046-57. 2008
    ..This effect was primarily limited to the mucosal microcirculation and was not present in the larger blood vessels located deeper in colonic tissue...
  19. pmc Association between rectal optical signatures and colonic neoplasia: potential applications for screening
    Hemant K Roy
    Department of Medicine, Evanston Northwestern Healthcare, Northwestern University, Evanston, IL 60201, USA
    Cancer Res 69:4476-83. 2009
    ..Further studies with an endoscopically compatible fiber optic probe are under way for multicenter clinical validation...
  20. pmc Modulation of light-enhancement to symbiotic algae by light-scattering in corals and evolutionary trends in bleaching
    Luisa A Marcelino
    Department of Civil and Environmental Engineering, Northwestern University, Evanston, Illinois, United States of America
    PLoS ONE 8:e61492. 2013
    ....
  21. pmc Optical detection of buccal epithelial nanoarchitectural alterations in patients harboring lung cancer: implications for screening
    Hemant K Roy
    Department of Medicine, NorthShore University HealthSystem Biomedical Engineering Department, Northwestern University, Evanston, Illinois, USA
    Cancer Res 70:7748-54. 2010
    ..Our results offer proof of concept that buccal PWS may potentially herald a minimally intrusive prescreening test that could be integral to the success of lung cancer population screening programs...